<html>
  <head>
    <style type="text/css">
      body { background-color: white; margin: 0; padding: 0; }
      div.mask {
        position: absolute;
        width: 10px;
        height: 10px;
        background-color: white;
      }
      div.tr {
        right: 10px;
      }
      div.tl {
        left: 10px;
      }
      div.bl {
        left: 10px;
        margin-top: 20px;
      }
      div.br {
        right: 10px;
        margin-top: 20px;
      }
      p {
        margin: 10px;
        padding: 0;
        border: 10px solid rgb(227, 207, 187);
        height: 10px;
      }
      p.groove, p.ridge {
        border-width: 5px;
        height: 20px;
      }
      p.groove > span, p.ridge > span {
        border: 5px solid;
        margin: 0;
        padding: 0;
        display: block;
        height: 10px;
      }
      p.inset, p.groove, p.ridge > span {
        border-color: rgb(182, 171, 160) rgb(246, 240, 234) rgb(246, 240, 234) rgb(182, 171, 160);
      }
      p.outset, p.ridge, p.groove > span {
        border-color: rgb(246, 240, 234) rgb(182, 171, 160) rgb(182, 171, 160) rgb(246, 240, 234);
      }
    </style>
  </head>
  <body>
    <p style="border-style: solid;">&nbsp;</p>
    <!-- <p style="border-style: dashed;">&nbsp;</p> -->
    <!-- <p style="border-style: dotted;">&nbsp;</p> -->
    <p style="border-style: double;">&nbsp;</p>
    <div class="mask tr"></div>
    <div class="mask bl"></div>
    <p class="ridge"><span>&nbsp;</span></p>
    <div class="mask tr"></div>
    <div class="mask bl"></div>
    <p class="groove"><span>&nbsp;</span></p>
    <div class="mask tr"></div>
    <div class="mask bl"></div>
    <p class="inset">&nbsp;</p>
    <div class="mask tr"></div>
    <div class="mask bl"></div>
    <p class="outset">&nbsp;</p>
  </body>
</html>
